CN217310525U

CN217310525U - Medical integrated polyp extractor

Info

Publication number: CN217310525U
Application number: CN202220708015.3U
Authority: CN
Inventors: 尚坤义
Original assignee: Individual
Current assignee: Medical Anorectal Chain Hospital Management Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-08-30
Anticipated expiration: 2032-03-29

Abstract

The utility model relates to the technical field of medical equipment, in particular to a medical integrated polyp extractor, which comprises an extractor handle, wherein an adjusting chute is arranged in the middle of the front side of the extractor handle, a movable ring is arranged on the outer wall of the extractor handle, a flexible sheath tube is arranged at the left end part of the extractor handle, a cutting channel is arranged at the left end part of the flexible sheath tube and close to one side of the front side of the flexible sheath tube, a traction rope is arranged inside the cutting channel, a cutting ferrule is arranged at the left end part of the traction rope, a receiving channel is arranged at the left end part of the flexible sheath tube and positioned at the rear side of the cutting channel, a receiving pocket is arranged at the left side of the receiving channel, a high-frequency electric plug is arranged at the left side of the front side of the movable ring, the high-frequency electric plug is connected with the cutting ferrule through the traction rope, and the traction rope is arranged at the right end part of the receiving pocket, overall structure is simple, convenient to use, and stability and practicality are higher.

Description

Medical integrated polyp extractor

Technical Field

The utility model relates to the technical field of medical equipment, specifically a medical integral type polyp extractor.

Background

Various ducts, cavities and saccular organs exist in a human body, such as an esophagus, a gastric cavity, an intestinal cavity, a gall bladder, a uterus and the like, a membrane is arranged on the surface of each organ, the organ has the functions of protection and lubrication and is called as a 'mucous membrane', polyps often grow on the mucous membrane of the organs and are shown as one or more redundant protrusions, the organs are called as 'neoplasms' medically, and when the polyps are resected, a plurality of methods are generally adopted, such as laser electrocoagulation, microwave diathermy and high-frequency electrotomy combined argon ion coagulation (APC) and the like, but the high-frequency electrotomy combined electrocoagulation (PSD) is more thorough than other methods for resecting a tumor body, the resected polyps can be recovered and subjected to tumor complete delivery inspection, so that the PSD technology is generally used clinically at present for polyps, and an instrument adopted by the high-frequency electrotomy combined electrocoagulation (PSD) is an electric loop sleeve device and is matched with a high-frequency generator for use.

The existing electric snare can only cut off polyp when in use, and the polyp is captured by using three-jaw forceps or a foreign body net bag and other instruments and then withdrawn along with an endoscope, so that the operation of medical personnel is time-consuming, the pain of a patient is increased, and the problem is improved by the medical integrated polyp extractor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical integral type polyp extractor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a medical integral type polyp extractor, includes the extractor handle, the department has seted up the regulation spout in the middle of the front of extractor handle, the activity ring is installed to the outer wall of extractor handle, flexible sheath pipe is installed to the left side tip of extractor handle, the cutting passageway has been seted up and is close to its positive one side to the left side tip of flexible sheath pipe, the inside of cutting passageway is provided with the traction rope, the left side tip of traction rope is provided with the cutting lasso, the left side tip of flexible sheath pipe is equipped with and accepts the passageway and is located the rear side of cutting passageway, the left side of accepting the passageway is provided with accepts the pocket.

As the preferred scheme of the utility model, the positive left side of activity ring is installed the high frequency electric plug, and the high frequency electric plug passes through the haulage rope and is connected with the cutting lasso.

As the preferred scheme of the utility model, the right side tip of accepting the pocket is installed and is drawn the rope, and it is connected with the activity ring through drawing the rope to accept the pocket.

As the utility model discloses preferred scheme, the back of accepting the pocket is provided with the arc of longitudinal symmetry distribution and accepts the pole, and the position of accepting the pocket corresponds around with the cutting lasso.

As the preferred proposal of the utility model, the left side of the extractor handle and the position corresponding to the traction rope are provided with a channel matched with the extractor handle.

As the preferred proposal of the utility model, the cutting ferrule and the shape of the bearing pocket are olive-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, correspond the cutting lasso that sets up and accept the pocket around through setting up, can accept the pocket and accept the polyp when the cutting lasso cuts the polyp and accept, and then saved the step of using instruments such as extra three-jaw pincers or foreign matter string bag, medical personnel's work efficiency has been improved, patient's misery has been reduced, can also avoid the condition that aversion appears in the in-process polyp of cutting, meanwhile olive type cutting lasso makes its can be convenient accomodate in corresponding passageway with accepting the pocket.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the carrying bag of the present invention;

fig. 4 is a schematic view of the end structure of the flexible sheath of the present invention.

In the figure: 1. a extractor handle; 2. adjusting the sliding chute; 3. a movable finger ring; 4. a flexible sheath; 5. cutting a channel; 6. a traction rope; 7. cutting the ferrule; 8. a receiving channel; 9. a receiving pocket; 10. a high frequency electrical plug.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided for the purpose of making the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a medical integral type polyp extractor, including extractor handle 1, department has seted up regulation spout 2 in the middle of the front of extractor handle 1, movable ring 3 is installed to the outer wall of extractor handle 1, flexible sheath pipe 4 is installed to the left side tip of extractor handle 1, cutting passageway 5 has been seted up and be close to its positive one side to the left side tip of flexible sheath pipe 4, cutting passageway 5's inside is provided with traction rope 6, traction rope 6's left side tip is provided with cutting lasso 7, flexible sheath pipe 4's left side tip is equipped with and accepts passageway 8 with being located cutting passageway 5's rear side, the left side of accepting passageway 8 is provided with accepts pocket 9.

Referring to fig. 1-4, a high frequency electric plug 10 is installed on the left side of the front surface of the movable ring 3, the high frequency electric plug 10 is connected with a cutting ferrule 7 through a traction rope 6, the traction rope 6 is installed on the right side end portion of a receiving pocket 9, the receiving pocket 9 is connected with the movable ring 3 through the traction rope 6, arc-shaped receiving rods which are distributed vertically and symmetrically are arranged on the back surface of the receiving pocket 9, the position of the receiving pocket 9 corresponds to the front and back of the cutting ferrule 7, a channel which is matched with the left side of the extractor handle 1 and corresponds to the traction rope 6 is arranged on the left side of the extractor handle, the shapes of the cutting ferrule 7 and the receiving pocket 9 are olive-shaped, the polyp can be received by the receiving pocket 9 while the polyp is cut by the cutting ferrule 7 through the cutting ferrule 7 and the receiving pocket 9 which are arranged corresponding to the front and back, and further the step of using additional three-jaw pliers or foreign body net bags and other instruments is omitted, the medical staff's work efficiency has been improved, patient's misery has been reduced, can also avoid the condition that the aversion appears in the in-process polyp of cutting, and meanwhile olive type cutting lasso 7 makes its can be convenient accomodate in corresponding passageway with accept pocket 9.

The utility model discloses work flow: during the use, be connected high frequency generator and high frequency electric plug 10, will cut lasso 7 and accept pocket 9 and release to the left side through activity ring 3, later will cut lasso 7 and accept pocket 9 cover on the polyp, reuse, later drive through activity ring 3 and cut lasso 7 and accept pocket 9 and withdraw, meanwhile cut the polyp, the polyp that cuts falls into and accepts the pocket 9 in, later with this device and scope take out can, correspond the cutting lasso 7 that sets up and accept pocket 9 through the preceding back, can accept pocket 9 and accept the polyp and accept the pocket and accept the polyp when cutting lasso 7 cuts the polyp, and then saved the step of using instruments such as extra three-jaw pincers or foreign matter string bag, medical personnel's work efficiency has been improved, patient's misery has been reduced, can also avoid the condition that the aversion appears in the in-process polyp of cutting, meanwhile olive type cutting lasso 7 and accept pocket 9 make it can be convenient accomodate in corresponding passageway.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A medical integral type polyp extractor, includes extractor handle (1), its characterized in that: department has seted up regulation spout (2) in the middle of the front of extractor handle (1), movable ring (3) are installed to the outer wall of extractor handle (1), flexible sheath pipe (4) are installed to the left side tip of extractor handle (1), cutting passageway (5) have been seted up and be close to its positive one side to the left side tip of flexible sheath pipe (4), the inside of cutting passageway (5) is provided with traction rope (6), traction rope's (6) left side tip is provided with cutting lasso (7), the left side tip of flexible sheath pipe (4) is equipped with and accepts passageway (8) and is located the rear side of cutting passageway (5), the left side of accepting passageway (8) is provided with and accepts pocket (9).

2. The medical integrated polyp extractor of claim 1, wherein: the left side of the front surface of the movable finger ring (3) is provided with a high-frequency electric plug (10), and the high-frequency electric plug (10) is connected with the cutting ferrule (7) through a traction rope (6).

3. The medical integrated polyp extractor of claim 1, wherein: a traction rope (6) is installed at the end part of the right side of the receiving bag (9), and the receiving bag (9) is connected with the movable finger ring (3) through the traction rope (6).

4. The medical integrated polyp extractor of claim 1, wherein: the back of the bearing pocket (9) is provided with arc-shaped bearing rods which are distributed up and down symmetrically, and the position of the bearing pocket (9) corresponds to the front and back of the cutting ferrule (7).

5. The medical integrated polyp extractor of claim 1, wherein: a channel matched with the extractor handle (1) is arranged at the left side of the extractor handle and the position corresponding to the traction rope (6).

6. The medical integrated polyp extractor of claim 1, wherein: the cutting ferrule (7) and the receiving pocket (9) are olive-shaped.